4.5
(43)
367
riders
50
rides
Gravel biking around Costera offers diverse and challenging natural features, characterized by the convergence of the Betic and Iberian mountain systems, including the Serra Grossa and Massís del Caroig. The region features an elongated valley carved by the Cànyoles river, contributing to varied terrain from flatter sections to significant climbs. An extensive network of compacted rural roads and solitary paths provides numerous no traffic gravel bike trails suitable for exploration. Natural parks like Serra Mariola and Serra Enguera further enhance…
Last updated: November 6, 2026
5.0
(1)
10
riders
51.1km
03:46
830m
830m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
5.0
(1)
9
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces.

4.0
(1)
9
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
4.0
(1)
12
riders
38.8km
02:53
890m
890m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
5
riders
43.7km
03:41
1,070m
1,070m
Hard gravel ride. Very good fitness required. Mostly paved surfaces.
Get access to more routes and recommendations from other explorers.
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Popular around Costera
Traffic-free bike rides around Castro-Urdiales

Traffic-free bike rides around Comillas

Traffic-free bike rides around National Park Oyambre

Traffic-free bike rides in Oyambre

Traffic-free bike rides around Valdáliga

Traffic-free bike rides around Cabezón De La Sal

Traffic-free bike rides around Alfoz De Lloredo

Traffic-free bike rides around Udías

Traffic-free bike rides around Ruiloba

Traffic-free bike rides around Mazcuerras
Castro Urdiales is a very cool fishing village! The beaches are quite accessible
0
0
The Palacio de Sobrellano, also known as the Palacio del Marqués de Comillas, is one of the most important architectural jewels in Cantabria. It was built in the 19th century and stands out for its neo-Gothic style and its close connection with the Indian legacy and the Spanish aristocracy.
2
0
Precious stretch, with views of the coast
0
0
An alternative climb to the road with a couple of challenging sections. The condition varies depending on the logging; by 2025, it's suitable for a gravel bike. On the way down, be careful of some water passages.
0
0
Classic local spot with stunning panoramic views
0
0
Particularly beautiful view of the bays and sandy beaches.
0
0
Unfortunately only accessible as a group tour
1
0
There are over 25 dedicated no-traffic gravel bike trails in the Costera region, offering a variety of experiences for different skill levels. While many are challenging, there are also moderate options to explore.
Costera's gravel bike trails offer a diverse mix of terrain, from flatter sections along river valleys like the Cànyoles to significant climbs through the Serra Grossa and Massís del Caroig. You'll encounter compacted rural roads and solitary paths, providing a true gravel biking experience.
While many routes in Costera are rated as difficult, there are some easier sections and paths suitable for families looking for a less strenuous ride. Look for routes that stick to the flatter valley areas or well-maintained rural roads for a more relaxed experience. Always check the route details for elevation and distance before heading out with children.
The best time for gravel biking in Costera is typically during the spring (March to May) and autumn (September to November) when temperatures are milder and the landscapes are vibrant. Summers can be very hot, making early morning or late afternoon rides preferable, while winters are generally mild but can have occasional rain.
Yes, many of Costera's gravel bike trails are designed as loops, allowing you to start and finish at the same point. For example, the challenging Alto de LA-1 (395 m) – Oriñón Bay loop from Castro-Urdiales offers a substantial circular ride through varied landscapes.
The Costera region is rich in natural beauty and historical sites. Along your rides, you might encounter stunning mountain passes like Paso de Presa or Alto de San Cipriano. You can also explore historical centers such as Santillana del Mar Historic Town Centre or visit religious buildings like the Collegiate Church of Santa Juliana, often accessible from nearby trails.
Yes, the Costera region includes parts of natural parks such as Serra Mariola and Serra Enguera. These areas offer exceptional opportunities for gravel biking on extensive networks of tracks, providing beautiful scenery and a true escape into nature.
The gravel trails in Costera are highly rated by the komoot community, with an average score of 4.6 stars. Reviewers often praise the extensive network of quiet gravel roads, the diverse and challenging terrain, and the stunning natural beauty found within the region's natural parks.
Absolutely. Costera is known for its challenging routes, with 24 out of 29 listed tours rated as difficult. Routes like the Valverde Tunnel – Alto de LA-1 (395 m) loop from Castro-Urdiales, with significant elevation gain, are perfect for experienced riders seeking a demanding adventure.
The no-traffic gravel bike routes in Costera vary in length, but many popular options range from approximately 30 to 50 kilometers. For instance, the El Sable Beach – Santa Justa Beach loop from Suances is around 30 kilometers, while the View of Comillas – View of the Cantabrian Sea loop from Cóbreces extends to over 43 kilometers, offering rides of varying durations.


Check out more Gravel rides throughout Costera below and find the perfect route in your destination.
Browse the best Gravel rides in other regions.